CVE-2013-0270

OpenStack Keystone Grizzly before 2013.1, Folsom, and possibly earlier allows remote attackers to cause a denial of service (CPU and memory consumption) via a large HTTP request, as demonstrated by a long tenant_name when requesting a token.

Date published : 2013-04-12

https://bugs.launchpad.net/keystone/+bug/1099025

https://github.com/openstack/keystone/commit/7691276b869a86c2b75631d5bede9f61e030d9d8